a: ba b1 .space 32767-4 b1: ba b2 ba b2 .space 127*2-2 b2: .space 128*2 ba b2 ba b2 b3: .space 32764 ba b3 b4: setf aa: beq bb1 .space 32767-4 bb1: beq bb2 beq bb2 .space 127*2-2 bb2: .space 128*2 beq bb2 beq bb2 bb3: .space 32764 beq bb3 bb4: